

DAP4080III Professional Digital Speaker Management
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Product Details
DAP4080III Professional Digital Speaker Management
Features
▼400MHZ main frequency, 32 bit floating, 96KHz sampling frequency, 24 bit A/D or D/A converter, high S/N;
▼Models: 2 in 4 out, 2 in 6 out, 4 in 6 out, 4 in 8 out;
▼31 bands GEQ and 10 bands PEQ, gain, polarity,mute and delay are for each input Channel;
▼10 bands PEQ, HPF, LPF, gain, polarity, delay, compressor and mute are for output Channels;
▼Input/output channels can be linked to set synchronously, max delay: 1000ms;
▼HPF/LPF:Bessel/Butterworth(12dB/oct,18dB/oct,24dB/oct),Linkwitz-Riley(12dB/oct, 24dB/oct, 36dB/oct, 48dB/oct);
▼RS485 can connect 250 machines and support remote control beyond 1500 meters;
▼RS232 supports central control;
▼Panel lock function to avoid any misoperation;
▼12 groups user settings;
▼Equipped with professional PC software.
▼ IIR and FIR algorithms for frequency division. The slope of the IIR high/low pass filter can be set, among which Bessel and Butterworth can be set to 12dB, 18dB, 24dB, 36dB, 48dB per octave, Linkwitz-Riley can be set to 12dB, 24dB, 36dB, 48dB per octave.
▼512-order FIR filter supports three modes: high-pass, low-pass and band-pass. Six window types are optional
▼ Each input/output has gain, delay, phase control and mute, the delay can be up to 1000ms, the delay unit can choose milliseconds (ms), meters (m), feet (ft) three, step size There are five options: x0.001, x0.01, x0.1, x1.0, x10.0
▼The output channel supports RMS pressure limit, the threshold range is -6dB~12dB, the compression ratio is 1:1-128:1, and the startup time is 3ms-100ms
▼Support channel concatenation and channel replication, can select multiple channel associations simultaneously to adjust parameters synchronously
▼Support android software control.
Technical Parameter
Input channels and sockets |
2 XLR Female sockets |
2 XLR Female sockets |
4 XLR Female sockets |
4 XLR Female sockets |
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Output channels and sockets |
4 XLR Female sockets |
6 XLR Female sockets |
6 XLR Female sockets |
8 XLR Female sockets |
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Input Impedance |
Balanced 20 KΩ |
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Output impedance |
Balanced 100 Ω |
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PC-interface |
One USB interface, one RS485 interface, one LAN interface |
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KCMR |
>70dB(1KHz) |
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Input Range |
≥17dBu |
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Frequency Response |
20Hz-20KHz (0~-0.5dB) |
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S/N R |
>110dB |
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THD |
<0.01% (Output=0dBμ/ 1KHz) |
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Crosstalk of Channels |
>80dB(1KHz) |
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DANTE |
4 in 8 out. Each path in Dante output can be selected along any of the output channels |
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Input Channels |
Mute |
Each channel can be set independently. |
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Delay |
Each input channel has independent delay control, the delay value is 0-1000ms, three units of M\Ft\Ms are optional, and there are 5 kinds of step distance x0.001\x0.01\x1\x10 |
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Polarity |
In Phase (+) & Reversed Phase (-) |
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EQ |
Every input channel has 10 bands PEQ and 31 bands GEQ. When adjusted the parameters in the PEQ state, the central frequency point was 20Hz-20KHz, step: 1Hz. When the type(T) is selected as Parm, the Q value is 0.404-28.9, and the gain is -20dB-12dB, the stepis 0.1dB. When the type (T) is selected as LP2/HP2, Q value and the gain are not adjustable. When the type (T) is selected as LShf /HShf, Q value is not adjustable. The gain is -20dB~12dB, the step is 0.1 dB. When the type (T) is selected as APF1, Q value and the gain are not adjustable. When the type (T) is selected as APF2, the gain is not adjustable. Q value is 0.404~28.9. |
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Output Channels |
Mute |
Each channel can be set independently. |
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Selection |
Each output channel can be individually selected for a different input channel or any combination of input channels |
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Gain |
Adjust Range: -48dB to +12dB, Step: 0.1dB |
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Delay |
Each input channel has independent delay control, the delay value is 0-1000ms, three units of M\Ft\Ms are optional, and there are 5 kinds of step distance x0.001\x0.01\x1\x10 |
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Polarity |
In Phase (+) & Reversed Phase (-) |
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EQ |
10 bands PEQ, When adjusted the parameters in the PEQ state, the central frequency point was 20Hz-20KHz, step: 1Hz. When the type (T) is selected as Parm, the Q value s 0.404-28.9, and the gain is -20dB-12dB, the step is 0.1dB. When the type (T) is selected as LP2/HP2, Q value and the gain are not adjustable. When the type (T) is selected as LShf/HShf, Q value is not adjustable. The gain is -20dB-12dB, the step is0.1 dB. When the type (T) is selected as APF1, Q value and the gain are not adjustable. When the type (T) is selected as APF2, the gain is not adjustable. Q value is 0.404-28.9. |
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X-over |
Each output channel has llR and FIR two types of frequency divider filters, which can be selected as : Bessel ,Butterworth, Linkwitz-Riley; Frequency selection: 20Hz-20KHz.Where damping rate of Bessel, Butterworth are 12dB/oct,18dB/oct,24dB/oct,36 B/oct,48dB/oct, damping rate of Linkwitz-Riley are 12dB/ct, 18dB/oct,24dB/oct, 48dB/ oct |
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Compressor |
Each output channel can set an independent Compressor, parameters can be adjusted as: threshold value -6dbu-+12dbu, step pitch 0.1dbu, starting time:3ms-100ms,step pitch 1ms. Release time can be adjusted to 2,4,6,8, 16,32 times starting time. |
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Processor |
96KHz sampling frequency, 32 bit floating,24 bit A/D or D/A converter |
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LCD Screen |
2*24 LCD blue backlight display Settings, 8-segment LED input/output precise digital level meter, mute and edit status |
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RMS |
≤30W |
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Power |
AC 90/240V 50Hz/60Hz |
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Weight |
1 PCS: 4.1/5KG |
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Package Dimensions(W*H*D) |
536×410×80mm |
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